! Started logfile: /g0/scr/pima/npcsc_uvs/J2358+8142_S_uvs.log on Sun Oct 6 14:25:25 2013 obs /g0/scr/pima/npcsc_uvs/J2358+8142_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J2358+8142_S_uva.fits ! AN table 1: 45 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.6 visibilities/baseline/integration-bin. ! Found source: J2358+8142 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1620 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsc_uvs/J2358+8142_S] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015444Jy sigma=0.810049 ! Fit after self-cal, rms=0.934430Jy sigma=0.704889 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=13.1 mas, bmaj=40.77 mas, bpa=9.893 degrees ! Estimated noise=49.3019 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.089865 Jy ! Component: 100 - total flux cleaned = 0.0898883 Jy ! Total flux subtracted in 100 components = 0.0898883 Jy ! Clean residual min=-0.013871 max=0.013765 Jy/beam ! Clean residual mean=-0.000076 rms=0.008536 Jy/beam ! Combined flux in latest and established models = 0.0898882 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 46 components and 0.0898882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085382Jy sigma=0.067883 ! Fit after self-cal, rms=0.083849Jy sigma=0.067193 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=16.42 mas, bmaj=39.27 mas, bpa=10.53 degrees ! Estimated noise=26.2739 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114383 Jy ! Component: 100 - total flux cleaned = -0.000873602 Jy ! Component: 150 - total flux cleaned = -0.00151525 Jy ! Component: 200 - total flux cleaned = -0.00209935 Jy ! Total flux subtracted in 200 components = -0.00209935 Jy ! Clean residual min=-0.002302 max=0.002307 Jy/beam ! Clean residual mean=-0.000003 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.0877889 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 115 components and 0.0877889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084050Jy sigma=0.066125 ! Fit after self-cal, rms=0.083845Jy sigma=0.066048 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.82 KP 0.98 LA 1.08 ! OV 0.80 PT 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 KP 0.84 LA 0.99 ! OV 0.91 PT 0.80 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 KP 0.85 LA 0.92 ! OV 1.05 PT 0.90 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 KP 0.85 LA 0.67 ! OV 0.90 PT 0.94 ! ! ! Fit before self-cal, rms=0.083845Jy sigma=0.066048 ! Fit after self-cal, rms=0.075227Jy sigma=0.060666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=16.44 mas, bmaj=39.09 mas, bpa=10.15 degrees ! Estimated noise=20.9657 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.014839 Jy ! Component: 100 - total flux cleaned = -0.017339 Jy ! Component: 150 - total flux cleaned = -0.0187261 Jy ! Component: 200 - total flux cleaned = -0.0204241 Jy ! Total flux subtracted in 200 components = -0.0204241 Jy ! Clean residual min=-0.001210 max=0.001202 Jy/beam ! Clean residual mean=-0.000008 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0673648 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 158 components and 0.0673648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066774Jy sigma=0.063405 ! Fit after self-cal, rms=0.066850Jy sigma=0.063228 ! Inverting map ! Added new window around map position (-5.5, 50). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190004 Jy ! Component: 100 - total flux cleaned = 0.00268198 Jy ! Component: 150 - total flux cleaned = 0.00293271 Jy ! Component: 200 - total flux cleaned = 0.00314816 Jy ! Total flux subtracted in 200 components = 0.00314816 Jy ! Clean residual min=-0.001223 max=0.001141 Jy/beam ! Clean residual mean=-0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.070513 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 218 components and 0.070513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066522Jy sigma=0.063424 ! Fit after self-cal, rms=0.066465Jy sigma=0.063392 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066465Jy sigma=0.063392 ! Fit after self-cal, rms=0.060863Jy sigma=0.060225 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=16.54 mas, bmaj=39.14 mas, bpa=10 degrees ! Estimated noise=16.9241 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0118422 Jy ! Component: 100 - total flux cleaned = -0.0141594 Jy ! Component: 150 - total flux cleaned = -0.0141715 Jy ! Component: 200 - total flux cleaned = -0.0136903 Jy ! Total flux subtracted in 200 components = -0.0136903 Jy ! Clean residual min=-0.001172 max=0.001212 Jy/beam ! Clean residual mean=0.000001 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0568227 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 266 components and 0.0568227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054234Jy sigma=0.062988 ! Fit after self-cal, rms=0.054211Jy sigma=0.062929 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000888191 Jy ! Component: 100 - total flux cleaned = 0.00110568 Jy ! Component: 150 - total flux cleaned = 0.00111158 Jy ! Component: 200 - total flux cleaned = 0.0010967 Jy ! Total flux subtracted in 200 components = 0.0010967 Jy ! Clean residual min=-0.001186 max=0.001112 Jy/beam ! Clean residual mean=0.000002 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.0579194 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 311 components and 0.0579194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054037Jy sigma=0.063068 ! Fit after self-cal, rms=0.054006Jy sigma=0.063036 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054006Jy sigma=0.063036 ! Fit after self-cal, rms=0.049310Jy sigma=0.060050 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=16.63 mas, bmaj=39.24 mas, bpa=9.937 degrees ! Estimated noise=13.6653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0094465 Jy ! Component: 100 - total flux cleaned = -0.0107407 Jy ! Component: 150 - total flux cleaned = -0.0101379 Jy ! Component: 200 - total flux cleaned = -0.00995499 Jy ! Total flux subtracted in 200 components = -0.00995499 Jy ! Clean residual min=-0.001007 max=0.001082 Jy/beam ! Clean residual mean=0.000001 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0479644 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 343 components and 0.0479644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044075Jy sigma=0.062729 ! Fit after self-cal, rms=0.044009Jy sigma=0.062679 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0004608 Jy ! Component: 100 - total flux cleaned = 0.000665137 Jy ! Component: 150 - total flux cleaned = 0.000580036 Jy ! Component: 200 - total flux cleaned = 0.000490349 Jy ! Total flux subtracted in 200 components = 0.000490349 Jy ! Clean residual min=-0.000967 max=0.001059 Jy/beam ! Clean residual mean=0.000003 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.0484548 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 389 components and 0.0484548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.043848Jy sigma=0.062858 ! Fit after self-cal, rms=0.043830Jy sigma=0.062847 ! Inverting map ! Added new window around map position (-111, -30.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000807528 Jy ! Component: 100 - total flux cleaned = 0.000845023 Jy ! Component: 150 - total flux cleaned = 0.000655301 Jy ! Component: 200 - total flux cleaned = 0.00052978 Jy ! Total flux subtracted in 200 components = 0.00052978 Jy ! Clean residual min=-0.001130 max=0.001076 Jy/beam ! Clean residual mean=0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0489846 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 449 components and 0.0489845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.043711Jy sigma=0.062931 ! Fit after self-cal, rms=0.043664Jy sigma=0.062898 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.043664Jy sigma=0.062898 ! Fit after self-cal, rms=0.039866Jy sigma=0.059847 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=17.26 mas, bmaj=39.12 mas, bpa=9.808 degrees ! Estimated noise=10.9846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00749795 Jy ! Component: 100 - total flux cleaned = -0.00902307 Jy ! Component: 150 - total flux cleaned = -0.00957129 Jy ! Component: 200 - total flux cleaned = -0.00971014 Jy ! Total flux subtracted in 200 components = -0.00971014 Jy ! Clean residual min=-0.000972 max=0.001081 Jy/beam ! Clean residual mean=-0.000000 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0392744 Jy selfcal ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 505 components and 0.0392744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035733Jy sigma=0.062421 ! Fit after self-cal, rms=0.035642Jy sigma=0.062276 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000404384 Jy ! Component: 100 - total flux cleaned = 0.000466892 Jy ! Component: 150 - total flux cleaned = 0.000183533 Jy ! Component: 200 - total flux cleaned = -4.45862e-05 Jy ! Total flux subtracted in 200 components = -4.45862e-05 Jy ! Clean residual min=-0.000856 max=0.000868 Jy/beam ! Clean residual mean=-0.000002 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.0392298 Jy ! Performing phase self-cal ! Adding 83 model components to the UV plane model. ! The established model now contains 577 components and 0.0392298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035451Jy sigma=0.062434 ! Fit after self-cal, rms=0.035436Jy sigma=0.062400 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=16.72 mas, bmaj=39.32 mas, bpa=9.825 degrees ! Estimated noise=11.0107 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 16.72 x 39.32 at 9.825 degrees (North through East) ! Clean map min=-0.0050385 max=0.039593 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.96 mas, bmaj=41.55 mas, bpa=9.906 degrees ! Estimated noise=20.8967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381621 Jy ! Component: 100 - total flux cleaned = 0.0440248 Jy ! Component: 150 - total flux cleaned = 0.0473397 Jy ! Component: 200 - total flux cleaned = 0.0494915 Jy ! Total flux subtracted in 200 components = 0.0494915 Jy ! Clean residual min=-0.005572 max=0.004040 Jy/beam ! Clean residual mean=-0.000015 rms=0.001606 Jy/beam ! Combined flux in latest and established models = 0.0494915 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 45 model components to the UV plane model. ! The established model now contains 45 components and 0.0494915 Jy ! Inverting map and beam ! Estimated beam: bmin=16.72 mas, bmaj=39.32 mas, bpa=9.825 degrees ! Estimated noise=11.0107 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000577424 Jy ! Component: 100 - total flux cleaned = 0.0010924 Jy ! Component: 150 - total flux cleaned = 0.00156746 Jy ! Component: 200 - total flux cleaned = 0.00210021 Jy ! Total flux subtracted in 200 components = 0.00210021 Jy ! Clean residual min=-0.002662 max=0.001885 Jy/beam ! Clean residual mean=-0.000002 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.0515917 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 145 components and 0.0515917 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=17.26 mas, bmaj=39.12 mas, bpa=9.808 degrees ! Estimated noise=10.9846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00039643 Jy ! Component: 100 - total flux cleaned = 0.000931646 Jy ! Component: 150 - total flux cleaned = 0.00131697 Jy ! Component: 200 - total flux cleaned = 0.0016667 Jy ! Total flux subtracted in 200 components = 0.0016667 Jy ! Clean residual min=-0.002239 max=0.001473 Jy/beam ! Clean residual mean=-0.000004 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.0532584 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000296302 Jy ! Component: 100 - total flux cleaned = 0.000423122 Jy ! Component: 150 - total flux cleaned = 0.000545304 Jy ! Component: 200 - total flux cleaned = 0.00066251 Jy ! Total flux subtracted in 200 components = 0.00066251 Jy ! Clean residual min=-0.002072 max=0.001342 Jy/beam ! Clean residual mean=-0.000003 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0539209 Jy ! Adding 125 model components to the UV plane model. ! The established model now contains 263 components and 0.0539209 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=16.72 mas, bmaj=39.32 mas, bpa=9.825 degrees ! Estimated noise=11.0107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00016115 Jy ! Component: 100 - total flux cleaned = 0.000319396 Jy ! Component: 150 - total flux cleaned = 0.000385654 Jy ! Component: 200 - total flux cleaned = 0.000515811 Jy ! Total flux subtracted in 200 components = 0.000515811 Jy ! Clean residual min=-0.001948 max=0.001292 Jy/beam ! Clean residual mean=-0.000003 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0544367 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 289 components and 0.0544367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035344Jy sigma=0.063784 ! Fit after self-cal, rms=0.035321Jy sigma=0.063478 wmodel /g0/scr/pima/npcsc_uvs/J2358+8142_S_map.mod ! Writing 289 model components to file: /g0/scr/pima/npcsc_uvs/J2358+8142_S_map.mod wobs /g0/scr/pima/npcsc_uvs/J2358+8142_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J2358+8142_S_uvs.fits wwins /g0/scr/pima/npcsc_uvs/J2358+8142_S_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsc_uvs/J2358+8142_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000638992 Jy ! Component: 100 - total flux cleaned = -0.000691068 Jy ! Component: 150 - total flux cleaned = -0.000760485 Jy ! Component: 200 - total flux cleaned = -0.000826118 Jy ! Component: 250 - total flux cleaned = -0.00087591 Jy ! Component: 300 - total flux cleaned = -0.000923096 Jy ! Component: 350 - total flux cleaned = -0.000968007 Jy ! Component: 400 - total flux cleaned = -0.001022 Jy ! Component: 450 - total flux cleaned = -0.00104296 Jy ! Component: 500 - total flux cleaned = -0.00108332 Jy ! Component: 550 - total flux cleaned = -0.00111291 Jy ! Component: 600 - total flux cleaned = -0.00115132 Jy ! Component: 650 - total flux cleaned = -0.00116982 Jy ! Component: 700 - total flux cleaned = -0.00120644 Jy ! Component: 750 - total flux cleaned = -0.00124241 Jy ! Component: 800 - total flux cleaned = -0.00127774 Jy ! Component: 850 - total flux cleaned = -0.00127787 Jy ! Component: 900 - total flux cleaned = -0.00124348 Jy ! Component: 950 - total flux cleaned = -0.00120942 Jy ! Component: 1000 - total flux cleaned = -0.00116682 Jy ! Component: 1050 - total flux cleaned = -0.00114119 Jy ! Component: 1100 - total flux cleaned = -0.00109855 Jy ! Component: 1150 - total flux cleaned = -0.00108128 Jy ! Component: 1200 - total flux cleaned = -0.00109008 Jy ! Component: 1250 - total flux cleaned = -0.00108145 Jy ! Component: 1300 - total flux cleaned = -0.00109049 Jy ! Component: 1350 - total flux cleaned = -0.0010815 Jy ! Component: 1400 - total flux cleaned = -0.00108151 Jy ! Component: 1450 - total flux cleaned = -0.00108151 Jy ! Component: 1500 - total flux cleaned = -0.0010909 Jy ! Component: 1550 - total flux cleaned = -0.00108142 Jy ! Component: 1600 - total flux cleaned = -0.00108143 Jy ! Component: 1650 - total flux cleaned = -0.00108149 Jy ! Component: 1700 - total flux cleaned = -0.00107132 Jy ! Component: 1750 - total flux cleaned = -0.00107143 Jy ! Component: 1800 - total flux cleaned = -0.00105004 Jy ! Component: 1850 - total flux cleaned = -0.00106085 Jy ! Component: 1900 - total flux cleaned = -0.00104984 Jy ! Component: 1950 - total flux cleaned = -0.00104986 Jy ! Component: 2000 - total flux cleaned = -0.00103835 Jy ! Component: 2050 - total flux cleaned = -0.00102685 Jy ! Component: 2100 - total flux cleaned = -0.00102696 Jy ! Component: 2150 - total flux cleaned = -0.00101489 Jy ! Component: 2200 - total flux cleaned = -0.00101492 Jy ! Component: 2250 - total flux cleaned = -0.00101504 Jy ! Component: 2300 - total flux cleaned = -0.00102852 Jy ! Component: 2350 - total flux cleaned = -0.00102852 Jy ! Component: 2400 - total flux cleaned = -0.00102861 Jy ! Component: 2450 - total flux cleaned = -0.00102878 Jy ! Component: 2500 - total flux cleaned = -0.00102881 Jy ! Component: 2550 - total flux cleaned = -0.00102889 Jy ! Component: 2600 - total flux cleaned = -0.00102902 Jy ! Component: 2650 - total flux cleaned = -0.00102915 Jy ! Component: 2700 - total flux cleaned = -0.00102932 Jy ! Component: 2750 - total flux cleaned = -0.00102952 Jy ! Component: 2800 - total flux cleaned = -0.00102981 Jy ! Component: 2850 - total flux cleaned = -0.00103015 Jy ! Component: 2900 - total flux cleaned = -0.00103046 Jy ! Component: 2950 - total flux cleaned = -0.00103058 Jy ! Component: 3000 - total flux cleaned = -0.00103021 Jy ! Component: 3050 - total flux cleaned = -0.00103013 Jy ! Component: 3100 - total flux cleaned = -0.00102972 Jy ! Component: 3150 - total flux cleaned = -0.00102948 Jy ! Component: 3200 - total flux cleaned = -0.00102946 Jy ! Component: 3250 - total flux cleaned = -0.00102942 Jy ! Component: 3300 - total flux cleaned = -0.00105209 Jy ! Component: 3350 - total flux cleaned = -0.00105244 Jy ! Component: 3400 - total flux cleaned = -0.00107624 Jy ! Component: 3450 - total flux cleaned = -0.00110059 Jy ! Component: 3500 - total flux cleaned = -0.00112575 Jy ! Component: 3550 - total flux cleaned = -0.00115135 Jy ! Component: 3600 - total flux cleaned = -0.00117816 Jy ! Component: 3650 - total flux cleaned = -0.00123355 Jy ! Component: 3700 - total flux cleaned = -0.00126186 Jy ! Component: 3750 - total flux cleaned = -0.00129141 Jy ! Component: 3800 - total flux cleaned = -0.00132096 Jy ! Component: 3850 - total flux cleaned = -0.00135164 Jy ! Component: 3900 - total flux cleaned = -0.00141421 Jy ! Component: 3950 - total flux cleaned = -0.00144659 Jy ! Component: 4000 - total flux cleaned = -0.00147992 Jy ! Component: 4050 - total flux cleaned = -0.00151391 Jy ! Total flux subtracted in 4096 components = -0.00158339 Jy ! Clean residual min=-0.001780 max=0.001907 Jy/beam ! Clean residual mean=-0.000019 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.0528533 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 608 components and 0.0528534 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsc_uvs/J2358+8142_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 16.72 x 39.32 at 9.825 degrees (North through East) ! Clean map min=-0.0064354 max=0.039872 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J2358+8142_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0398719 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00069662 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -5.24144 5.24144 10.4829 20.9658 41.9315 83.8631 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.039 quit ! Quitting program ! Log file /g0/scr/pima/npcsc_uvs/J2358+8142_S_uvs.log closed on Sun Oct 6 14:25:31 2013